Calc Command moved

README.md

@@ -15,7 +15,7 @@ A Telegram Bot based on the official [Telegram Bot API](https://core.telegram.or
 
 ## introduction
 This is a pure php Telegram Bot, fully extensible via plugins. Telegram recently announced official support for a [Bot API](https://telegram.org/blog/bot-revolution) allowing integrators of all sorts to bring automated interactions to the mobile platform. This Bot aims to provide a platform where one could simply write a plugin and have interactions in a matter of minutes.
-The Bot support Reply Markup and handle commands in the group chat.
+The Bot support Reply Markup and handle commands in group chat.
 
 
 Instructions
@@ -151,7 +151,28 @@ $credentials = array('host'=>'localhost', 'user'=>'dbuser', 'password'=>'dbpass'
 
 $telegram->enableMySQL($credentials);
 
-```
+Utilis
+------
+
+Maybe you would like to develop your own commands. A good practice is to store them outside vendor/. This can be done adding before the method:
+
+'''php
+
+$COMMANDS_FOLDER = __DIR__.'/Commands/';
+$telegram->addCommandsPath($COMMANDS_FOLDER);
+
+
+
+'''
+
+You can also log incoming messages on a text file, set this option with the methods:
+'''php
+
+    $telegram->setLogRequests(true);
+    $telegram->setLogPath($BOT_NAME.'.log');
+
+'''
+
 
 
 This code is available on [Github][0]. Pull requests are welcome.

composer.json

@@ -20,8 +20,7 @@
     "require": {
         "php": ">=5.4.0",
         "ext-pdo": "*",
-        "ext-curl": "*",
-        "hoa/math": "~0.0"
+        "ext-curl": "*"
     },
     "autoload": {
         "psr-4": {

src/Commands/CalcCommand.php

-<?php
-
-/*
- * This file is part of the TelegramBot package.
- *
- * (c) Avtandil Kikabidze aka LONGMAN <akalongman@gmail.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- *
- * Written by Marco Boretto <marco.bore@gmail.com>
-*/
-namespace Longman\TelegramBot\Commands;
-
-use Longman\TelegramBot\Request;
-use Longman\TelegramBot\Command;
-use Longman\TelegramBot\Entities\Update;
-
-class CalcCommand extends Command
-{
-    protected $name = 'calc';
-    protected $description = 'Calculate math expression';
-    protected $usage = '/calc <expression>';
-    protected $version = '1.0.0';
-    protected $enabled = true;
-    protected $public = true;
-
-    public function execute()
-    {
-        $update = $this->getUpdate();
-        $message = $this->getMessage();
-
-        $chat_id = $message->getChat()->getId();
-        $message_id = $message->getMessageId();
-        $text = $message->getText(true);
-
-        $data = array();
-        $data['chat_id'] = $chat_id;
-        $data['reply_to_message_id'] = $message_id;
-        $data['text'] = $this->compute($text);
-
-        $result = Request::sendMessage($data);
-        return $result;
-    }
-
-    protected function compute($expression)
-    {
-
-        // Load the compiler
-        $compiler = \Hoa\Compiler\Llk::load(new \Hoa\File\Read('hoa://Library/Math/Arithmetic.pp'));
-
-        // Load the visitor, aka the "evaluator"
-        $visitor = new \Hoa\Math\Visitor\Arithmetic();
-
-        // Parse the expression
-        $ast = $compiler->parse($expression);
-
-        // Evaluate
-        $result = $visitor->visit($ast);
-
-        return $result;
-    }
-}